特点1、结构独特2、体积小。3、噪声低。4、2XZ-4B、2XZ-2B两种型号泵电机和泵体同时浸在泵油中，2XZ-8D、2XZ-15D泵采用进口轴封***了泵油的泄漏。5、只要变换进气口的安装方式就可实现抽气管道的立式或卧式安装。6、装有安全阀和气镇阀，泵停转后能自动放气，可防止泵油对真空系统的污染，并有助于排除水蒸汽。UniqueStructure***allDimensi***LowNoiseImmersingmotorandpumpbodytogetherinoilbath,eliminatingoilleakthoroughly.TheLocationoftheDischargePipecanbechangedfromverticallytohorizontallyorviceonlybyChangingtheinstallationModeoftheInlet.EquippedwithSafevalvesandventingvalves.Allowingautomaticair-admissionwhenthepumpstopsrunning,preventingoilcontaminationtovacuumsystemandfacilitatingvaporremoval.)